President Lincoln II ASC manual
Contents
1. See Cabling Diagram page 52 23 PIT Transmission key press to transmit message is displayed release to listen to an incoming communication A DC POWER TERMINAL 13 2 V B ANTENNA CONNECTOR SO 239 C EXTERNAL SPEAKER JACK 8 3 5 mm D JACK FOR OPTIONAL PA Public Address 3 5 E JACK FOR OPTIONAL VOX MIKE 2 5 F JACK FOR CW DEVICE 3 5 mm G USB DATA C MENU FUNCTIONS Press the MENU key 4 for 2 seconds to enter in the menu function setting FUNC appears on the LCD Use A W keys 10 to select the desired function Use rotary PUSH knob 6 to sef the function Press any key except PUSH knob 6 or wait for 5 seconds to sfore and exit FUNC disappears from the LCD 1 ROGER BEEP FREQUENCY Set the FREQUENCY of the ROGER BEEP At bEEPF menu rotate PUSH knob 6 to set the Frequency Frequency range 399 Hz Jona Hz stepping frequency id Hz default i752 Hz Press PUSH knob 6 to change the step 2 ROGER BEEP TIME Set the TIME ms of the ROGER BEEP At bEEPE menu rotate PUSH knob 6 to sef the delay Time Time range 52 1000 ms time stepping 52 ms default sgg ms Press PUSH knob 6 to change the step 3 CW FREQUENCY Set the FREQUENCY of the CW At EdLtof menu rotate PUSH knob 6 to set the Frequency Frequency range 300 Hz Joco Hz stepping frequency id Hz default 250 Hz Press PUSH knob 6 to change2. Once someone had finished talking he said Roger in order to prevent his correspondent that it was his turn to talk The word Roger has been replaced by a significant beep There comes Roger beep from KEY BEEP long press Press ROGER BEEP key 16 for 2 seconds to enable disable the KEY BEEP function A beep sounds when key is pressed changing the channel etc se appears on the display when the function is active 17 SCAN DW SCAN short press Press SCAN key 17 to enable SCAN function LCD shows SCAN The scan ning stops as soon as there is a busy channel SCANNING press A V to change scan direction Press SCAN key 17 again or PTT pedal 23 to exit scan DUAL WATCH long press This function allows to survey between channel set on in the 040 menu see page 36 and the current channel Long press SCAN DW 17 to enable DW function LCD shows DW Long press SCAN DW key 17 again or PTT pedal 23 to exit DW function 18 MODE CTCSS DCS MODE short press Press MODE key 18 to select the modulation mode AM FM USB LSB CW or PA Corresponding mode is displayed on the LCD Your modulation mode has to correspond to the one of your correspondent Frequency Modulation FM for nearby communications on a flat open field Amplitude Modulation AM communication on a field with relief and ob stacles at middle distance the most used Upper and Lower
3. PA Public Address mode selected 88 Shows the channel number 8 Shows the current Band 888 Shows DCS code or CTCSS tone 8888898 Shows the frequency and menu values 12 INDIC CALL INDIC short press Press INDIC key 12 to display current voltage shows as 38dL in LCD Press INDIC key 12 again or wait for 5 seconds to disable voltage display In TX press INDIC key 12 to select the feature to be displayed LCD alter nates with FREQUENCY SWR TOT VOLTAGE Every time the PTT pedal is pressed LCD shows frequency and selected feature CALL long press Press INDIC CALL key 12 every time to send pre editing prompt voice code calling LCD shows TX see CALL FREQUENCY page 13 ECHO ECHO SET ECHO short press Press ECHO key 13 to enable disable ECHO function LCD shows ECHO ECHO SET long press Press ECHO ECHO SET key 13 to set ECHO VOLUME level and ECHO TIME ECHO blinks on the LCD Press A W keys 10 on the unit or on the microphone 24 to select alternately DELAY or INE on the menu list Ratate PUSH knob 6 to set the selected feature There are 32 DELAY levels default if There are JZ TIME default i LCD shows selected JEL level or selected E INE Press MEM STORE 5 key for 2 seconds to sfore and skip into next menu Wait for 5 seconds to exit ECHO SET 14 9 19 LOCK 9 19 short press Press CH19 9 key
4. in which case it will be necessary to insert a 24 12 volt converter type CV 24 12 PRESIDENT into the electrical circuit The following connection steps should be carried out with the power cable disconnected from the set a Check that the battery is of 12 volts b Locate the positive and negative terminals of the battery is red and black Should it be necessary to lengthen the power cable you should use the same or a superior type of cable c It is necessary to connect your transceiver a permanent and We advise you to connect the power cable directly to the battery as the connection of the transceiver cable to the wiring of the car radio or other parts of the electrical circuit may in some cases increase the likelihood of interference d Connect the red wire to the positive terminal of the and the black wire to the negative terminal z of the battery Connectthe power cable to your transceiver radio Towards Z WARNING Never replace the original fuse 6 A by one of a different value to chassis 4 BASIC OPERATIONS TO BE CARRIED OUT BEFORE USING YOUR SET FOR THE FIRST TIME without transmitting and without using the push to talk switch on the microphone a Connect the microphone b Check the antenna connections c Turn the set on by turning the volume knob 1 clockwise d Turn the squelch SQUELCH knob 3 to minimum e Adjust the volu
5. L EC T RONI SIEGE SOCIAL HEAD OFFICE FRANCE Route de S te BP 100 34540 BALARUC Site Internet http www president electronics com E mail groupe president electronics com 0700 EL zL 60v7L
6. the step 4 CALL FREQUENCY Set the FREQUENCY of the CALL tone At CALL menu rotate PUSH knob 6 to set the Frequency Frequency range 300 Hz Hz stepping frequency 2 Hz default fosg Hz Press PUSH knob 6 to change the stepping 5 MONITOR GAIN VOLUME Set the OUTPUT VOLUME LEVEL of the microphone in your own speaker At font o menu rotate PUSH knob 6 to set the Monitor volume level There are 32 levels OFF disable the function 6 TOT Time Out Timer Set the TOT If the PTT pedal 23 is pressed for more than TOT time the transmission ends At Eott menu rotate PUSH knob 6 to set the TOT oF disable the func tion Time range 30 00 s time stepping 30 s default 80 s 7 SWR PROTECTION Enable disable the SWR PROTECTION At S menu rotate PUSH knob 6 to enable on or disable oF the protection Default on 8 SWR PROTECTION SETTING Set the SWR LEVEL PROTECTION At Suir H menu rotate PUSH knob 6 to set the protection Level Level range 12 220 stepping 1 default 222 Press PUSH knob 6 to change the step SWR level is useful only in the SWR protection function is active 9 VOLTAGE PROTECTION Enable disable VOLTAGE PROTECTION At BAEP ot menu rotate PUSH knob 6 to enable on or disable oF the protection Default on 10 VOLTAGE PROTECTION HIGH Set the HIGHER LIMIT of VOLTAGE PROTE
7. 14 to enter Emergency Channel LCD shows EMG First time to select channel 19 second time for channel 9 third time to go back to current channel LOCK long press Long press CH19 9 LOCK key 14 to enable key LOCK function LCD shows Oe Long press CH19 9 LOCK key 14 again to disable key LOCK function or disappears from LCD Note When active front panel keys are locked except PTT pedal and rotaty knobs PUSH knob 6 is locked LCD shows Err when locked key is pressed 15 NB ANL HI CUT NB ANL short press 3 positions switch Off e NB NB filter activated e NB ANL both filters activated When active the filter is displayed on the LCD NB Noise Blanker ANL Automatic Noise Limiter These filters allow reducing back ground noises and some reception interferences HI CUT long press HI CUT Cuts out the high frequency interferences and has to be used in accordance with the reception conditions When active HI CUT is displayed on the LCD 16 ROGER BEEP ROGER BEEP short press Press ROGER key 16 to enable disable the ROGER BEEP function ROGER appears on the LCD when the function is active The Roger Beep sounds when the PIT pedal 23 of the microphone is re leased in order to let your correspondent speak Historically as transceiver is a simplex communication mode it is not possible to speak and to listen at the same time as it is the case with a telephone
8. AIN knob 9 to adjust RX gain Clockwise to increase counterclockwise to decrease 10 A W CHANNEL FREQUENCY SELECTOR keys 10 allows increasing or decreasing a channel number or a frequency number according the choose done in the UP dn menu see KEYS SETTING page 36 A Beep sounds each time the channel frequency changes if the BEEP function is activated see KEY BEEP function page 33 In MENU status the A V keys allows to select menu 11 LCD TX SWR EUNC lal ECHO DW 10K NB ANL HI CUT AM m Vox FM T E SCAN MEM SB U al 8888889 7 7555 lt TX Indicates transmission Or Indicates that front panel keys are locked except PTT pedal and knobs LCD shows Err when locked key is pressed 2 function activated SWR on TX bargraph shows Standing Wave Ratio SWR and value see INDIC function following ROGER ROGER BEEP function is activated ECHO ECHO function is activated DW DUAL WATCH activated 10K Frequency 10K function is activated NB NB filter activated ANL ANL filter activated HI CUT HI CUT filter activated EMG The emergency channel 9 or 19 activated SCAN SCAN function activated Sa Automatic Squelch Control activated vox VOX function activated MEM Memorised frequency is selected DCS DCS code is used CTCSS CTCSS tone is used AM AM mode selected FM FM mode selected USB USB mode selected LSB LSB mode selected CW CW mode selected
9. CTION At SEE JC H menu rotate PUSH knob 6 to sef the High limit Voltage range sau Hau V stepping z iu default Mau Press PUSH knob 6 to change the step The HIGH limit is useful only if the VOLTAGE protection function is active 11 VOLTAGE PROTECTION LOW Set the LOWER LIMIT of VOLTAGE PROTECTION At SE amp dL 2 menu rotate PUSH knob 6 to set the Low limit Voltage range 927 Hau V stepping g iu default sau Press PUSH knob 6 to change the step The LOW limit is useful only if the VOLTAGE protection function is active 12 SCAN TYPE Select the TYPE of SCAN At SC Ant P menu rotate PUSH knob 6 to select the Type S 9 means scanning stops when busy channel is founded means scanning stops when busy channel is founded and return to scan after 5 seconds 13 BACKLIGHT COLOR Select the BACKLIGHT COLOR of the unit At fol or menu rotate PUSH knob 6 to select the Color Three colors are possible orange default Ir green or bL blue 14 BACKLIGHT BRIGHTNESS Adjust the BACKLIGHT BRIGHTNESS of the unit At br Ght menu rotate PUSH knob 6 to select the BRIGHTNESS Brightness level 9 default 9 15 A W KEYS SETTING Select the UP DOWN KEY feature At UP dn menu rotate PUSH knob 6 to select the Feature CH means A V keys changes CHANNEL default Fe means A V keys changes FREQUENCY Note If FREQUENCY is selec
10. LINCOLN I C 0700 PRESIDENT MIC GAIN D RF GAIN CLARIFIER A scan Tren W ccro VO Ie DW HI CUT ECHO SET 3 2 14 LOCK CALL SPLIT SET CTCSSIDCS 10 2 VOX SET E STORE PUSH Owner s manual MOX 4 N j D 5 k a POWER Y 6 9 9 IAIN gt GAIN CLARIFIER PRESIDENTE LINCOLN I SCAN NB ANL ECHO TX or 2 SWR FUNG ROGER ECHO DW 10K NB ANL HI cUT AM eset Sa PS oe DCS 55 158 ems 3988893 t ANGES lt LOCK CALL CTCSS DCS A venu T SS Leao vox lt Cs T Ges C alil ny 6 9 G Your PRESIDENT LINCOLN II ASC at a glance SUMMARY INSTALLATION HOW TO USE YOUR TRANSCEIVER MENU FUNCTIONS TECHNICAL CHARACTERISTICS TROUBLE SHOOTING GLOSSARY CERTIFICATE OF CONFORMITY GENERAL WARRANTY CONDITIONS WARNING e The use of this equipment involves the posses sion of a Radio Amateur license e Before using be careful never to transmit without first having connect
11. OX is displayed on the LCD A new pressure on the VOX key 19 switches the function off VOX disappears from the LCD VOX SET long press Press for 2 second the VOX VOX SET key 19 in order to activate the VOX SET function if the VOX function is off this will turn the function on and display VOX on the LCD SEnG appears on the LCD Three features are possible Sensitivity level Anti Vox level and Vox Delay time Press A W keys 10 in order to select to the following feature LCD shows the feature Rotate PUSH 6 to sef the feature Press MEM STORE key 5 to sfore and skip into the next feature Once the adjustments are done press the VOX VOX SET key 19 in order to quit the VOX SET function If any adjustment have been done during 5 seconds the transceiver will quit the VOX SET function automatically Sensitivity SEn S E allows the adjustment of the microphone original one or optional vox for an optimum transmission quality Adjustable level from high sensibility to 9 low sensibility Default 5 Anti Vox Ank allows disabling the transmission generated by the surround ing noise The level is adjustable OFF from high level to 9 low level Default 8 Delay Time GEL AY allows avoiding the sudden cut of the transmission by adding a delay at the end of speaking The level is adjustable from 1 short time delay 9 long time delay Default 1 20 SPLIT
12. RMITY We GROUPE PRESIDENT ELECTRONICS Route de S te BP 100 34540 Balaruc FRANCE Declare on our own responsibility that the transceiver radio communication transceiver Brand PRESIDENT Model LINCOLN Il is in conformity with the essential requirements of the Direc tive 1999 5 CE Article 3 adapted to the national law as well as with the following European Standards EN 301 783 1 EN 301 783 2 EN301 489 15 EN 60950 1 2006 A11 2009 and is in conformity with Directive RoHS2 2011 65 EU 2011 06 08 Balaruc the 2013 12 16 Jean Gilbert MULLER General Manager GENERAL WARRANTY CONDITIONS This device is guaranteed 2 years parts and labour in its country of purchase against any manu facturing defects validated by our technical department The After sales Service of PRESIDENT reserves the right not to apply the warranty if a breakdown is caused by an antenna other than those distributed by PRESIDENT and if said antenna is at the origin of the breakdown An extension of 3 years warranty is proposed systematically for the purchase and use of a PRESIDENT antenna bringing the total duration of the warranty to 5 years In order to be valid the warranty certificate must be returned within a period of 30 days after the purchase date to the After sales Service of the company Groupe President Electronics or any foreign subsidiary It is recommended to carefully read the following conditions and to respect th
13. SPLIT SET SPLIT short press The SPLIT function allows to transmit and receive on separated frequencies Press SPLIT key 20 to enable repeater function LCD shows SPL amp for 5 seconds Press SPLIT key again to disable repeater function LCD shows SPL amp F for 5 seconds Note Channel Band and Frequency are blinking if the SPLITfunction is active SPLIT SET long press Long press SPLIT SPLIT SET key 20 to set repeater s OFFSET and DIRECTION Press A V 10 to alternate between FREQUENCY OFFSET and DIRECTION the menu list Rotate PUSH 6 knob to sef desired feature Press MEM STORE key 5 for 2 seconds to sfore and skip into next menu Press SPLIT key 20 or wait for 5 seconds to exit SPLIT SET function FREQUENCY OFFSET frequency blinks on the LCD DIRECTION LCD shows E 4 F in LCD means positive offset set in cur rent channel means negative offset set in current channel 21 BAND 10KHz BAND short press Press BAND key 21 for quick movement skipping 200 kHzinH b C d E 8 1 segments 10 2 long press Long press BAND 10KHz key 21 to enable frequency 10KHZ LCD shows 10K Long press BAND 10KHz key 21 again to disable frequency 10KHZ 10K disappears from the LCD 22 6 PIN MICROPHONE PLUG The plug is located on the front panel of the transceiver and makes the set ting of the equipment into the dashboard easier
14. Side Band USB LSB used for long distance communica tions according to the propagation conditions CW is used with morse key on the CW KEY jack on the back panel F An external loud speaker can be connected to your LINCOLN by the PA jack plug situated on the back panel PA SP D The message transmitted into the microphone will be directed towards the external speaker and be amplified See MIC GAIN page 31 for adjustment of volume 55 DCS long press This function is only enabled in FM modulation Long press MODE CTCSS DCS key 18 to enable CTCSS tone or DCS code CTCSS or DCS blinks on the LCD Rotate PUSH knob 6 to set desired 55 tone There are 38 CTCSS tones from to 38 Continue to rotate PUSH knob 6 to sef desired DCS code There are 104 DCS codes from 00 i to 104 Select for disable the CTCSS tone or DCS code Press MEM STORE 5 for 2 seconds to store the CTCSS tone or DCS code Long press MODE CTCSS DCS key 18 to disable CTCSS tone or DCS code See tables on page 52 19 VOX VOX SET VOX short press The VOXfunction allows transmitting by speaking into the original microphone or in the optional vox microphone without pressing the PTT pedal 23 In case of the use of an optional vox mike connected to the rear panel of the radio VOX MIC jack E the original microphone doesn t work Press the VOX key 19 in order to activate the VOXfunction V
15. ance done by a third party not approved by our company If you note malfunctions Check the power supply of your device and the quality of the fuse Check that the antenna the microphone are correctly connected Checkthatthe squelch level is properly adjusted the programmed configuration is the correct one In case the device is not under warranty the repair and return of the device will be charged All related documents must be preserved even after the end of the warranty period and if you resell your device given to the new owner for the After sales follow up In case of real malfunction please contact your dealer first they will decide action to be taken In case of an intervention not covered by the warranty an estimate will be established before any repair Thank you for your trust in the PRESIDENT quality and experience We recommend that you read this manual carefully so that you are completely satisfied with your purchase Do not forget to return the detachable warranty certificate on the right hand side of this page it is very important for the identification of your device during a possible rendering of our services C Lf D Technical Manager S Quality Manager Date of purchase NA SPC nen Radio Amateur LINCOLN II SORIA COVERED BY THE WARRANTY WITHOUT THE DEALER STAMP PRESIDENT E
16. ed the antenna connection B situated the back panel of the equipment or without having set the SWR Standing Wave Ratio Failure to do so may result in destruction of the power amplifier which is not covered by the guarantee The guarantee of this transceiver is valid only in the country of purchase Welcome to the world of the new generation of transceiver radios new PRESIDENT range gives you access to top performance transceiver equipment With the use of up to date technology which guarantees unprecedented quality your PRESIDENT LINCOLN Il ASC is a new step in personal communica tion and is the surest choice for the most demanding of radioamateur users To ensure that you make the most of all its capacities we advise you to read carefully this manual before installing and using your PRESIDENT LINCOLN II ASC A INSTALLATION 1 WHERE AND HOW TO MOUNT YOUR TRANSCEIVER a You should choose the most appropriate setting from a simple and practical point of view b Your transceiver radio should not interfere with the driver or the passengers c Remember to provide for the passing and protection of different wires e g power antenna accessory cabling so that they do not in any way interfere with the driving of the vehicle d To install your equipment use the cradle 1 and the self tapping screws 2 provided drilling diameter 3 2 mm Take care not to damage the vehicle s electrical system while drillin
17. em under penalty of losing their benefit Tobe valid the warranty certificate must be returned to us at the latest 1 month after the purchase Please duly complete the warranty certificate on the right hand side of the page detach it portion to be removed marked by dotted line and send it back Anyrepair under warranty will be free and the return delivery costs will be borne by our company purchase proof must be necessarily included with the device to be repaired The dates listed on the warranty certificate and proof of purchase must match Do not proceed with the installation of the device without reading the user manual No spare part will be sent nor exchanged by our services under warranty The warranty is only valid in the country of purchase Exclusions are not covered Damages caused by accident shock or inadequate packaging Power transistors microphones lights fuses and the non respect of the installation and use of specifications including but not limited to antenna used with too high power final output power transistors SWR inversion of polarities bad connections overvoltage The warranty cannot be extended due to the non availability of the device while itis being serviced at our technical services location nor by a change of one or more components or spare parts Transceivers which have been modified The warranty application is excluded in case of modifica tion or poor mainten
18. g the dash board TX J e Do not forget to insert the rubber joints 3 between the transceiver and its support as these have a shock absorbing effect which permits gentle orienta tion and tightening of the set f Choose where to place the microphone support and remember that the microphone cord must stretch to the driver without interfering with the controls of the vehicle Noir Negro Black Schwarz Rouge Rojo Red Rot N B As the transceiver has a frontal microphone socket it can be set into the dash board In this case you will need to add an external loud speaker to improve the sound quality of communications connector EXT SP situated on the back panel C Ask your dealer for advice on mounting your transceiver radio 2 ANTENNA INSTALLATION a Choosing your antenna Fortransceiver radios the longer the antenna the betterits results Your dealer will be able to help you with your choice of antenna b Mobile antenna Must be fixed to the vehicle where there is a maximum of metallic surface ground plane away from windscreen mountings If you already have a radio telephone antenna installed the transceiver antenna should be higher than this There two types of antenna pre regulated which should be used good ground plane e g car roof or lid of the boot and adjustable
19. me to a comfortable level f Go to channel 20 by using A V keys 10 5 HOW TO ADJUST SWR Standing Wave Ratio With the integrated SWR meter Put the unit into AM or FM with the MODE key 18 Using PUSH knob 6 or keys 10 position the unit in the middle of the band you are advised to check the values obtained on the extreme frequencies in all cases it is necessary to calibrate Check that RF PWR knob 2 is at maximum Press INDIC key 12 in TX mode until SWR appear in the display If neces sary adjust your antenna to be close of 01 0 Warning order to ovoid any losses and attenuations in cables used for connection between the radio and its accessories PRESIDENT recommends to use a cable with a length inferior to 3m Your transceiver is now ready for use HOW TO USE YOUR TRANSCEIVER 1 ON OFF VOLUME Turn radio clockwise turn VOLUME knob 1 until radio emit beep and show current channel radio is on Turn Off radio counterclockwise turn VOLUME knob 1 until radio emit click sound then radio is off Volume Adjustment Radio is on rotate VOLUME knob 1 to adjust volume LCD shows HOL XX for 5 seconds which means volume level Total is levels Clockwise to increase volume Counterclockwise to decrease volume 2 RF POWER In TX rotate RF PWR knob 2 to adjust FM AM USB LSB output power Clock wise to increase power Counterclockwise to decrease power 3 ASC Automa
20. nd fused power cord 300 Hz 2 28 31 W USB LSB PEP 12 W CW inferior to 50 dBc 300 Hz to KHz in AM FM USB LSB inferior to 20 UW 3 0 mV 6A with modulation 2 0 7 uV 110 dBm AM 0 35 uV 116 dBm FM 0 28 uV 118 dBm USB LSB CW 300 Hz to 3 kHz in AM FM LSB USB 60 dB 3W minimum 0 2 uV 120 dBm maximum 1 mV 47 dBm 60 dB 70 dB 400 mA nominal 600 mA maximum E TROUBLE SHOOTING 1 YOUR transceiver RADIO WILL NOT TRANSMIT OR YOUR TRANSMISSION IS OF POOR QUALITY Checkthatthe antennaiscorrectly connectedandthattheSWRis properly adjusted Check that the microphone is properly plugged in 2 YOUR transceiver RADIO WILL NOT RECEIVE OR RECEPTION IS POOR Check that the squelch level is properly adjusted Check that the volume is set to a comfortable listening level Check that the antenna is correctly connected and that the SWR is properly adjusted Check that you are using the same modulation mode as your correspondent 3 YOUR transceiver WILL NOT LIGHT UP Check the power supply Check the connection wiring Check the fuse F GLOSSARY INTERNATIONAL PHONETIC ALPHABET A Alpha Hotel O Oscar V Victor B Bravo 1 India P Papa W Whiskey Charlie J Juliett Q Quebec X X ray D Delta K Kilo R Romeo Y Yankee E Echo L Lima 5 Sierra Z Zulu F Foxtrott M Mike T Tango G Golf N November U Uniform CERTIFICATE OF CONFO
21. s Press MEM key 5 to enfer into Memory Mode Press A W keys 10 on to select the pre stored channel 6 memories Press MEM key 5 again to exit Memory Mode STORE long press Select desired channel band and modulation mode Long press MEM STORE key 5 to enferinto Channel Storage Setting memory blinks in the LCD Rotate PUSH knob 6 to select the storage memory n Long press MEM STORE key 5 until blinking memory disappeared Storage inished and exif Channel Storage Setting 6 ROTARY PUSH KNOB In POWER ON status rotate PUSH knob 6 to adjust frequency Clockwise increase counterclockwise to decrease Press PUSH knob 6 under frequency which means adjust requency s stepping Push or rotate the PUSH knob 6 is also used to set functions or parameters 7 CLARIFIER This CLARIFIER knob 7 allows a frequency deviation during reception in order to improve the clearness of your correspondents voice 8 MIC GAIN n POWER ON status rotate MIC GAIN knob 8 to adjusf microphone gain LCD shows nl XX for 5 seconds which means microphone gain level Total is levels Clockwise to increase counterclockwise to decrease n PA status rotate MIC GAIN knob 8 to adjust volume LCD shows ni XX for 5 seconds which means microphone volume level Total is levels Clockwise to increase counterclockwise to decrease 9 RF GAIN n RX rotate RF G
22. ted Press PUSH knob 6 to select the frequency digit to be increased by the A V keys 16 DW SETTING Set the CHANNEL use with DUAL WATCH function At 400 menu press BAND key 21 to select desired band press MODE key 18 to select desired modulation mode rotate PUSH knob 6 to select channel Default band modulation FM channel 29 See DUAL WATCH function page 33 17 RESET Initialization of the unit At 5 menu select GPe for all functions setting initialised select AL for all functions and channels setting initialized Short press PUSH knob 6 to confirm Wait until LCD shows r ESEn2 D TECHNICAL CHARACTERISTICS 1 GENERAL Modulation modes Frequency ranges Antenna impedance Power supply Dimensions in mm Weight Accessories supplied 2 TRANSMISSION Frequency allowance Carrier Dower Transmission interference Audio response Emitted power in the adj channel Microphone sensitivity Drain Modulated signal distortion 3 RECEPTION Maxi sensitivity at 20 sinad Frequency response Adjacent channel selectivity Maximum audio power Squelch sensitivity Frequency image rejection rate Intermediate frequency rej rate Drain AM FM USB LSB CW from 28 000 MHz to 29 700 MHz 50 ohms 13 2 V 170 W x 250 D x 52 H 14kg microphone UP DOWN with support mounting cradle screws a
23. tic Squelch Control SQUELCH Suppresses undesirable background noises when there is no communication Squelch does not affect neither sound nor transmission power but allows a considerable improvement in listening comfort a ASC AUTOMATIC SQUELCH CONTROL Worldwide patent a PRESIDENT exclusivity Turn the SQUELCH knob 3 anti clockwise into ASC position ASC appears on the LCD No repetitive manual adjustment and a permanent improve ment between the sensitivity and the listening comfort when ASC is active This function can be disconnected by turning the switch clockwise In this case the squelch adjustment becomes manual again ASC disappears from the LCD 59L on appears for 5 seconds b MANUAL SQUELCH Turn the SQUELCH knob clockwise to the exact point where all background noise disappears This adjustment should be done with precision as if set to maximum fully clockwise only the strongest signals willbe received LCD shows OGL for 5 seconds which means squelch volume level Total is 36 levels 4 MENU Press the MENU key 4 for 2 seconds to enter in the menu function setting FUNC appears on the LCD Use A W keys 10 to select the desired function Use rotary PUSH knob 6 to sef the function Press any key except PUSH knob 6 or wait for 5 seconds to sfore and exit FUNC disappears from the LCD See MENU FUNCTIONS for details page 35 5 MEM STORE MEM short pres
24. which offer a much larger range and can be used on a smaller ground plane see HOW TO ADJUST SWR below Foran antenna which must be fixed by drilling you will need a good contact between the antenna and the ground plane To obtain this you should lightly scratch the surface where the screw and tightening star are to be placed Be careful not to pinch or flatten the coaxial cable as this runs the risk of break down and or short circuiting Connect the antenna B c Fixed antenna fixed antenna should be installed in a clear a space as possible If it is fixed to a mast it will perhaps be necessary to stay it according to the laws in force you should seek professional advice All PRESIDENT antennas and accessories are designed to give maximum efficiency to each transceiver radio within the range OUTPUT RADIUS PATTERN 3 POWER CONNECTION Your PRESIDENT LINCOLN II ASC is protected against an inversion of polarities However before switching it on you are advised to check all the connec tions Your equipment must be supplied with a continued current of 12 volts A Today most cars and lorries are negative earth You can check this by making sure that the negative terminal of the battery is connected either to the engine block or to the chassis If this is not the case you should consult your dealer WARNING Lorries generally have two batteries and an electrical installation of 24 volts
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